There are two musical acts named Knapsack.
These are photos from concerts where Knapsack played, so they may be of other bands that played the concert as well.
The Tree People / Knapsack / Sunny Day Real Estate Sep 2, 1993 Seattle, Washington, United States Uploaded by Concert Archives Credit: The Olympian
Moist / The Fumes / Knapsack / Lawn Aug 12, 1993 Sacramento, California, United States Uploaded by Sacramento Shows
Maxiwagon / Knapsack / Silver Jun 19, 1993 Davis, California, United States Uploaded by Sacramento Shows
Maxiwagon / Knapsack / Silver Jun 19, 1993 Davis, California, United States Uploaded by Colby Mancasola